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使用Netty来连接B站直播间的弹幕信息流Websocket接口
OrdinaryRoad
创建于:2023-01-07 15:47:04
更新于:2023-09-03 20:15:17
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⚠️⚠️⚠️ 项目已重构(API不变,v0.0.9为最后一个版本),已支持Bilibili、Douyu,传送门:[ordinaryroad-live-chat-client](https://github.com/OrdinaryRoad-Project/ordinaryroad-live-chat-client),有问题欢迎[提交issuse](https://github.com/OrdinaryRoad-Project/ordinaryroad-live-chat-client/issues),觉得有用的话可以点个小星星⭐️鼓励一下,感谢
# ordinaryroad-bilibili-live ![license](https://img.shields.io/github/license/1962247851/ordinaryroad-bilibili-live) ![release](https://img.shields.io/github/v/release/1962247851/ordinaryroad-bilibili-live) ![Maven Central](https://img.shields.io/maven-central/v/tech.ordinaryroad.bilibili.live/ordinaryroad-bilibili-live) 使用Netty来连接B站直播间的弹幕信息流Websocket接口 ## ⚠️⚠️⚠️ 项目已重构(API不变,v0.0.9为最后一个版本),已支持Bilibili、Douyu,传送门:[ordinaryroad-live-chat-client](https://github.com/OrdinaryRoad-Project/ordinaryroad-live-chat-client),有问题欢迎[提交issuse](https://github.com/OrdinaryRoad-Project/ordinaryroad-live-chat-client/issues),觉得有用的话可以点个小星星⭐️鼓励一下,感谢 - Feature 0: Netty - Feature 1: 消息中的未知属性统一放到单独的MAP中 - Feature 2: 支持房间短id - Feature 3: 支持自动重连 - Feature 4: 支持Cookie - Feature 5: 支持同时监听多个直播间 > ☑️ ✅ ToDo > List: https://github.com/users/1962247851/projects/1/views/1?filterQuery=repo%3A%22OrdinaryRoad-Project%2Fordinaryroad-bilibili-live%22 ### 1. 引入依赖 ```xml <dependency> <groupId>tech.ordinaryroad.bilibili.live</groupId> <artifactId>ordinaryroad-bilibili-live</artifactId> <!-- 参考github release版本,不需要前缀`v` --> <version>${ordinaryroad-bilibili-live.version}</version> </dependency> ``` ### 2. 开始使用 > Spring Boot 3示例项目:https://github.com/OrdinaryRoad-Project/ordinaryroad-bilibili-live-example #### 2.1 Client模式 > 参考`BilibiliLiveChatClientTest`测试类 ```java String cookie = System.getenv("cookie"); BilibiliLiveChatClientConfig config = BilibiliLiveChatClientConfig.builder() // TODO 浏览器Cookie .cookie(cookie) .roomId(7777) .build(); client = new BilibiliLiveChatClient(config, new IBilibiliSendSmsReplyMsgListener() { @Override public void onDanmuMsg(SendSmsReplyMsg msg) { JsonNode info = msg.getInfo(); JsonNode jsonNode1 = info.get(1); String danmuText = jsonNode1.asText(); JsonNode jsonNode2 = info.get(2); Long uid = jsonNode2.get(0).asLong(); String uname = jsonNode2.get(1).asText(); log.info("收到弹幕 {}({}):{}", uname, uid, danmuText); } }); client.connect(); ``` #### 2.2 高级模式 > 参考`BilibiliBinaryFrameHandlerTest`测试类 重写`IBilibiliSendSmsReplyMsgListener`中的方法,进行处理业务逻辑(耗时操作可能需要异步) > 修改相关参数后,运行查看效果 ```java // TODO 修改房间ID long roomId = 7777; // TODO 设置浏览器Cookie String cookie = System.getenv("cookie"); // TODO 修改版本 ProtoverEnum protover = ProtoverEnum.NORMAL_BROTLI; ``` > 控制台输出示例 > ![控制台示例](https://raw.githubusercontent.com/OrdinaryRoad-Project/ordinaryroad-bilibili-live/main/example/console-0.0.5.png) > CmdEnum可能不全,需要根据控制台信息手动补(不影响运行) ### 相关链接 - [B站直播数据包分析连载(2018-12-11更新)_weixin_34009794的博客-CSDN博客](https://blog.csdn.net/weixin_34009794/article/details/88689474) - [获取bilibili直播弹幕的WebSocket协议_炒鸡嗨客协管徐的博客-CSDN博客](https://blog.csdn.net/xfgryujk/article/details/80306776) - [GitHub - SocialSisterYi/bilibili-API-collect: 哔哩哔哩-API收集整理【不断更新中....】](https://github.com/SocialSisterYi/bilibili-API-collect) - [GitHub - LiQing-Code/BLiveDanmu: 用于获取哔哩哔哩直播间弹幕数据](https://github.com/LiQing-Code/BLiveDanmu) - [Java 使用zlib压缩和解压字符_、Pacific的博客-CSDN博客_java zlib](https://blog.csdn.net/qq_42670703/article/details/123370008) - [https://s1.hdslb.com/bfs/blive-engineer/live-web-player/room-player.min.js](https://s1.hdslb.com/bfs/blive-engineer/live-web-player/room-player.min.js) - [哔哩哔哩直播开放平台 (bilibili.com)](https://open-live.bilibili.com/) - [哔哩哔哩开放平台 (bilibili.com)](https://openhome.bilibili.com/) - [哔哩哔哩直播开放文档 (bilibili.com) 长连CMD说明](https://open-live.bilibili.com/document/f9ce25be-312e-1f4a-85fd-fef21f1637f8) - [bilibili直播间接收监听和发送弹幕api\_b站弹幕api\_NPC\_P的博客-CSDN博客](https://blog.csdn.net/npccccccccc/article/details/124576745) - [感谢大佬,B站弹幕也能抓取啦\~ - 51Testing软件测试网-软件测试人的精神家园](http://www.51testing.com/mobile/view.php?itemid=4475284) - [Bilibili-Live-API/API.WebSocket.md at master · lovelyyoshino/Bilibili-Live-API · GitHub](https://github.com/lovelyyoshino/Bilibili-Live-API/blob/master/API.WebSocket.md)
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